Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Long heavy girders placed with aid of sand jacks
Two girders, 142 ft 2 in. long, weighing 121 tons each, lowered onto their pedestals by use of sand jacks 12 ft high, 3 ft wide and 11 ft long.
Long heavy girders placed with aid of sand jacks
Two girders, 142 ft 2 in. long, weighing 121 tons each, lowered onto their pedestals by use of sand jacks 12 ft high, 3 ft wide and 11 ft long.
Long heavy girders placed with aid of sand jacks
Eng News-Rec
Engineering News-Record ; 117
1936
Aufsatz (Zeitschrift)
Englisch
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